“I ordered a kit from Stirlingkit, paid extra to get faster shipping, and never received the product. All requests by email were never replied to. I did order another through Amazon, and received it. I don't recommend ordering through stirling,”
“It's an incredible detailed and accurate designed model engine. Building it needs only one additional tool (small flat plier) and basic mechanical skills. I recommend using the provided grease for the closed bearings only”
“It worked great right out of the box and looks great. The instructions were easy to follow. I bought it for my son as a birthday gift. My son like it very much.”